Assignee
PETER OSKAR ERICH
3 granted patents·47 citations·filing 1975–1975
Top patents by PatentIndex Score
3 records- 0173US3972636AHub-to-shaft couplingPETER OSKAR ERICH·Filed 1975·Granted Aug 3, 1976·21 cites·3 claims
- 0262US3990804ADouble conical hub-to-shaft connectionPETER OSKAR ERICH·Filed 1975·Granted Nov 9, 1976·15 cites·15 claims
- 0352US3972635ADouble conical hub-to-shaft connectionPETER OSKAR ERICH·Filed 1975·Granted Aug 3, 1976·11 cites·5 claims
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